APPEARS GM'S FAULTY BLOWER MOTOR RESISTOR HAS CLAIMED MY 2ND TRUCK. FIRE STARTED WHILE PARKED IN PARKING LOT. FIRE OCCURS ON PASSENGER SIDE AROUND GLOVE BOX AND GROWS. THIS TRUCK GAVE NO INDICATION OF "MELTING WIRES" THERE WAS NO SMELL OR SMOKE WHEN PARKED. THIS PART OF A SPECIAL COVERAGE #10240